Related Clues:

• Heavy marching-band instrument
• Trombone's symphonic neighbor
• Dixieland band horn
• Big blow for a musician?
• An E flat or B flat bass in a brass band
• Instrument for band class
• Large horn
• ''Big'' band instrument
• Bass player
• Dixieland horn
• Bulky brass
• 'Oom' producer
• Marching band biggie
• Trombone's neighbor
• Large horn used by impromptu band